Connection Layout - Avaya B189 Manual

Getting started
The following table lists the buttons and the other parts on Avaya B189 IP Conference Phone.
Callout number
1
2
3
4
5
6

Connection layout

The following table lists the connections that are available on the conference phone.
November 2020
Figure 1: Front view of Avaya B189 IP Conference Phone
Description
Volume decrease button
Volume increase button
Mute buttons and status indicator LEDs
Touch screen
Phone button
Phone On-hook/Off-hook button
Using Avaya B189 IP Conference Phone
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